SBE, INC.
SCI-BRI
| Card Type | Serial communication interface module |
| Chip Set | Unidentified |
| I/O Options | Ethernet connectors (2): CODEC connector and RJ-45 connector |
| Maximum Modem Rate | 16/64Kbps |
| Data Modulation Protocol | EIA-232 -D, EIA-422, EIA-449, EIA-530, V.35, X.21 |
| Data Bus | Propietary |
CONNECTIONS |
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Function |
Label |
Function |
Label |
| TTL I/O 20-pin connector 1 | P 1 |
CODEC connector | P4 |
| TTL I/O 20-pin connector 2 | P 2 |
RJ-45 ISDN connector | P5 |
| TTL I/O 20-pin connector 3 | P3 | ||
USER CONFIGURABLE SETTINGS |
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Setting |
Label |
Position |
|
| Reset cable switch enabled | J2 | Pins 1 & 2 closed | |
| Reset cable switch disabled | J2 | Pins 1 & 2 open | |
| » | Factory configured - do not alter | J2 | Pins 2 & 3 unidentified |
| ROUTING ISDN CHANNELS | |
Channels |
J1 |
| Channel routing is manually controlled | Pins 1 & 2 closed |
| Channel routing is software controlled | Pins 1 & 2 open |
| Control bit 3 has value of 0 | Pins 3 & 4 open |
| Control bit 3 has value of 1 | Pins 3 & 4 closed |
| Control bit 2 has value of 0 | Pins 5 & 6 open |
| Control bit 2 has value of 1 | Pins 5 & 6 closed |
| Control bit 1 has value of 0 | Pins 7 & 8 open |
| Control bit 1 has value of 1 | Pins 7 & 8 closed |
| Control bit 0 has value of 0 | Pins 9 & 10 open |
| Control bit 0 has value of 1 | Pins 9 & 10 closed |
| Software reset function disabled | Pins 11 & 12 closed |
| Software reset function enabled | Pins 11 & 12 open |